Underwater scooter



FIG. 1 is a front view of an underwater scooter showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines are for the purpose of illustrating portions of thearticle that form no part of the claim.

CLAIM The ornamental design for an underwater scooter, as shown anddescribed.